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| Customization: | Available |
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| Warranty: | 2 YEARS |
| Condition: | New |
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Model | DS-55AI88 | DS-65AI88 | DS-75AI88 | DS-85AI88 | DS-86AI88 | DS-98AI88 | ||
Display Parameter | Diagonal Size | 55inch | 65inch | 75inch | 85inch | 86inch | 98inch | |
Effective Display Area(H*V) | 1209.6*680.4 | 1428.48*803.52 | 1650.24×928.26 | 1872×1053 | 1895×1066 | 2158.85*1214.35 | ||
Display Ratio | 16:9 | |||||||
Brightness | standard 400cd/m2, can customize max to 500cd/m2 | |||||||
Contrast Ratio | 4000:1 | |||||||
Backlight Type | DLED | |||||||
Viewing Angle | 178°(V)/178°(H) | |||||||
Resolution | 4K,3840H) X 2160(V) | |||||||
Audio Output Power | 8Ω/15W*2 | |||||||
Android Specs | CPU | Quad-core A76(Max:2.4GHz)+ Quad-coreA55(Max:1.8GHz) | ||||||
System Version | Android 15 | |||||||
Memory | DDR4 16G /8G | |||||||
FLASH | 256G/ 128G | |||||||
WIFI | WIFI6 | |||||||
Bluetooth | 5.0 | |||||||
Built-in camera | 48 Mega pixel AI camera , auto voice tracking | |||||||
Built-inmicrophone | 8 Array noise reduction microphones, pick up distance max 8meters | |||||||
Backside port | Input | LAN IN*2, HDMI2.0* 3, RS232*1, USB3.0*1, USB2.0*1, DP IN*1, MIC IN*1, TF Card*1, Type C*1, USB3.0*1, | ||||||
Output | HDMI OUT*1 PDIF OUT*1 LINE OUT*1 Type-COUT*1TOUCH OUT *1 | |||||||
Front port | USB3.0*3, HDMI 2.0, USB TOUCH *1, Type C*1 | |||||||
Front buttons | Power Button On/Off, Vol+, Vol-, Annotation, Input, Home, Touch Lock | |||||||
Touch | Touch technology | Infrared Multi Touch Technology | ||||||
Touch Points | 20 points touch | |||||||
Drive | HID drive free | |||||||
Writing surface material | 4mmAg anti glare glass | |||||||
Touch Screen Sensor Mode | Finger, writing pen, hand with gloves or other non transparent touch sensitive medium | |||||||
Resolution | 32768X32768 | |||||||
Communication Port | USB 2.0 | |||||||
Min Recognition Dim | 2mm | |||||||
Touch | ResponseTime | ≤5ms | ||||||
Touch Accuracy | ±1mm | |||||||
Anti-Interference | Incandescent lamp (220V, 100W), vertical distance 350mm above, The illumination intensity of the sun is up to 80000Lux | |||||||
Calibration | Calibration free | |||||||
Touch Times | More than 60 million times in the same position | |||||||
Touch Power supply Mode | USB 5.0V power supply | |||||||
Accessories | Magnetic whiteboard Pen *2pc, Wall-Mount Bracket *1set, Power Cord *1pc, Remote Control *1pc,WiFi antenna *4pcs HDMI cable*1 set, Touch USB cable*1 | |||||||






